/* Skeleton for test programs.
- Copyright (C) 1998-2014 Free Software Foundation, Inc.
+ Copyright (C) 1998-2015 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
+#include <assert.h>
#include <errno.h>
#include <fcntl.h>
#include <getopt.h>
int killed;
int status;
- /* Send signal. */
+ assert (pid > 1);
+ /* Kill the whole process group. */
+ kill (-pid, SIGKILL);
+ /* In case setpgid failed in the child, kill it individually too. */
kill (pid, SIGKILL);
/* Wait for it to terminate. */
/* We put the test process in its own pgrp so that if it bogusly
generates any job control signals, they won't hit the whole build. */
- setpgid (0, 0);
+ if (setpgid (0, 0) != 0)
+ printf ("Failed to set the process group ID: %m\n");
/* Execute the test function and exit with the return value. */
exit (TEST_FUNCTION);
exit (1);
}
-#ifndef EXPECTED_SIGNAL
- /* We don't expect any signal. */
-# define EXPECTED_SIGNAL 0
-#endif
- if (WTERMSIG (status) != EXPECTED_SIGNAL)
+ /* Process terminated normaly without timeout etc. */
+ if (WIFEXITED (status))
{
- if (EXPECTED_SIGNAL != 0)
- {
- if (WTERMSIG (status) == 0)
- printf ("Expected signal '%s' from child, got none\n",
- strsignal (EXPECTED_SIGNAL));
- else
- printf ("Incorrect signal from child: got `%s', need `%s'\n",
- strsignal (WTERMSIG (status)),
- strsignal (EXPECTED_SIGNAL));
- }
- else
- printf ("Didn't expect signal from child: got `%s'\n",
- strsignal (WTERMSIG (status)));
- exit (1);
- }
-
- /* Simply exit with the return value of the test. */
#ifndef EXPECTED_STATUS
- return WEXITSTATUS (status);
+# ifndef EXPECTED_SIGNAL
+ /* Simply exit with the return value of the test. */
+ return WEXITSTATUS (status);
+# else
+ printf ("Expected signal '%s' from child, got none\n",
+ strsignal (EXPECTED_SIGNAL));
+ exit (1);
+# endif
#else
- if (WEXITSTATUS (status) != EXPECTED_STATUS)
+ if (WEXITSTATUS (status) != EXPECTED_STATUS)
+ {
+ printf ("Expected status %d, got %d\n",
+ EXPECTED_STATUS, WEXITSTATUS (status));
+ exit (1);
+ }
+
+ return 0;
+#endif
+ }
+ /* Process was killed by timer or other signal. */
+ else
{
- printf ("Expected status %d, got %d\n",
- EXPECTED_STATUS, WEXITSTATUS (status));
+#ifndef EXPECTED_SIGNAL
+ printf ("Didn't expect signal from child: got `%s'\n",
+ strsignal (WTERMSIG (status)));
exit (1);
- }
+#else
+ if (WTERMSIG (status) != EXPECTED_SIGNAL)
+ {
+ printf ("Incorrect signal from child: got `%s', need `%s'\n",
+ strsignal (WTERMSIG (status)),
+ strsignal (EXPECTED_SIGNAL));
+ exit (1);
+ }
- return 0;
+ return 0;
#endif
+ }
}